Jack walked along behind his commander carrying his HK416 on his shoulder. He spotted the decrepit fence noticing it coul be a pasture of some sort. Maybe it wasn't so far off from Kansas as he thought..exploring the field could be quite an experience. Why not? They would still fulfill their mission. 
"Sir, Why not? Let's follow the fence" 
Jack glanced toward either end of the fence he could see nothing seemed to be wrong.